2144 results
April Hikes:  2.5  - 5 miles, 250 - 1,000 feet gain

April Hikes: 2.5 - 5 miles, 250 - 1,000 feet gain - Woodard Bay

Day Hiking Field trip: GoHike: Beginner Hiking Course
This hike counts toward your monthly required GoHike course April trips.
Difficulty: Easy
Sat, Apr 18, 2026
No Prerequisites
4 participants 0 instructors
Registration closes Apr 16
Foothills Branch
Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling

Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling - Artist Point

Climbing Field trip: Basic Alpine Climbing Course
Metz/Dittig SIG Snow Field Trip - Overnight Snow (Snow Anchors & Belays, Crevasse Rescue, Snow
Difficulty: Moderate, M1 Intremediate Ski
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites
1 participant on waitlist 0 instructors
Registration closes Apr 16
Seattle Branch
David Metz
Whitehorse Mountain/Northwest Shoulder

Basic Alpine Climb - Whitehorse Mountain/Northwest Shoulder

Climbing Trip
Experience climb for current tacoma intermediate class
Difficulty: Basic Alpine Climb, Strenuous 3, Technical 2, Basic Experience Climb
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
Prerequisites, Leader's Permission Required
0 participants 1 leader
Registration closes Apr 16; Non-Priority Registration opens Apr 6
Tacoma Branch
Lucas Cook
TAC MAC Climbing/Camping Trip

TAC MAC Climbing/Camping Trip - Vantage (Frenchman Coulee)

Climbing Field trip: Mountaineers Adventure Club - Tacoma
Practice our climbing and rope skills, with car camping
Difficulty: Crag Rock Climb
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites
6 participants 2 instructors
Registration closes Apr 16
Tacoma Branch
Sarah Holt
Seattle Pool Session: Session 2 - Evergreen Community Aquatic Center

Seattle Pool Session: Session 2 - Evergreen Community Aquatic Center

Sea Kayaking Field trip: Basic Sea Kayaking Course
Seattle Pool Session: Session 2
Sat, Apr 18, 2026
No Prerequisites
0 participants 3 instructors
Registration closes Apr 15
Seattle Branch
Jean Nahan
CHS 1 Hike

CHS 1 Hike - Fragrance Lake Loop

Day Hiking Field trip: Conditioning Hiking Series
CHS hike led at a CHS 1 pace (1.5-2.0 mph)
Difficulty: Moderate
Sat, Apr 18, 2026
No Prerequisites
1 participant
Registration closes Apr 16
Seattle Branch
Snoqualmie River (Middle Fork - Upper Middle): MF Trailhead to Concrete Bridge

Whitewater Packraft - Snoqualmie River (Middle Fork - Upper Middle): MF Trailhead to Concrete Bridge

Packrafting Trip
A fun and scenic class II run for new whitewater course students. Experienced packrafters, please
Difficulty: Class II River
Sat, Apr 18, 2026
Prerequisites
2 participants on waitlist 1 leader
Registration closes Apr 16
Seattle Branch
Alex Bond
Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling

Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling - Hyak Lake

Climbing Field trip: Basic Alpine Climbing Course
Basic Snow Field Trip for Cascadia Nuts SIG only. If you are not in this
Difficulty: G-XC 3 Intermediate Groomed, G-XC 4 Advanced Groomed
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites
0 participants 0 instructors
Registration closes Apr 16
Seattle Branch
Alex Escalona
Tacoma Explorers & Pathfinders Joint Activity

Tacoma Explorers & Pathfinders Joint Activity - Youth Trip

Youth activity: Tacoma Explorers
A joint trip with the Pathfinders!
Sat, Apr 18, 2026
No Prerequisites
3 participants
Registration closes Apr 16
Tacoma Branch
RyAnn Peverley
Qualified Youth Leader
Weekend Field Trip 1

Weekend Field Trip 1 - Tieton River: Royal Columns

Climbing Field trip: Introduction to Single Pitch Trad B
We will begin mock leading as well as have the opportunity to practice crack climbing,
Difficulty: Crag Rock Climb
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites
0 participants 0 instructors
Registration closes Apr 16
Seattle Branch
OLY Pathfinders & Explorers Joint Trip

OLY Pathfinders & Explorers Joint Trip - Pinnacle Peak Park

Youth Youth activity: Pathfinders- Olympia
A joint adventure with the Pathfinders & Explorers!
Difficulty: Easy
Sat, Apr 18, 2026
No Prerequisites
8 participants 3 chaperones
Registration closes Apr 16
Olympia Branch
Claire Edwards
Qualified Youth Leader
Backpacking Building Blocks Student-Only Backpack

Backpacking Building Blocks Student-Only Backpack - Goat Lake (Monte Cristo)

Backpacking Field trip: Backpacking Building Blocks (B3) Course
Nice early season trip. Beautiful lake, waterfall with some creek crossings Priority given to Luis'
Difficulty: Moderate
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites
2 participants 0 instructors
Registration closes Apr 14
Foothills Branch
Luis Zuniga
Intermediate Rock Field Trip I

Intermediate Rock Field Trip I - Vantage (Frenchman Coulee)

Climbing Field trip: Intermediate Climbing Course
Olympia Intermediate Rock Field Trip I - Vantage - Single Pitch - Vantage - Tilted
Difficulty: Crag Rock Climb
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
Prerequisites, Leader's Permission Required
3 participants on waitlist 3 instructors on waitlist
Registration closed Mar 27
Olympia Branch
Marko Pavela
Northern California Redwood National and State Parks

Day Hike - Northern California Redwood National and State Parks

Day Hiking Trip
A Spring 2026 exploration of the incredible Northern California Redwood Parks. Select from up to
Difficulty: *Varies*
Sat, Apr 18, 2026
No Prerequisites
2 participants 0 leaders
Registration closed Feb 11
Seattle Branch
KT/ Karen Trilevsky
Qualified Youth Leader
Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling

Seattle Basic Alpine SIG Field Trip - Overnight Snow Scrambling - Bean Creek Basin

Climbing Field trip: Basic Alpine Climbing Course
AFCT Snow overnight. Location TBD based on snow conditions and weather.
Difficulty: Strenuous 3, M2 Advanced Ski, *Varies*, Technical 2, Technical 3, Technical 1, Strenuous, Technical 4, Moderate
Sat, Apr 18, 2026 - Sun, Apr 19, 2026
No Prerequisites, Leader's Permission Required
0 participants 0 instructors
Registration closed Feb 5
Seattle Branch
Asa Sourdiffe
Intermediate Alpine Climb - Mount Hood/South Side (Palmer Glacier)

Intermediate Alpine Climb - Mount Hood/South Side (Palmer Glacier)

Climbing Trip
shoulder season ice and a conditioner
Difficulty: Intermediate Ice Climb, Intermediate Mountaineering Climb
Sat, Apr 18, 2026
Prerequisites, Leader's Permission Required
2 participants
Registration closes Apr 11
Seattle Branch
Group B Activity 2: In-Person Workshop at the Seattle Program Center

Group B Activity 2: In-Person Workshop at the Seattle Program Center - Mountaineers Seattle Program Center

Navigation Lecture: Wilderness Navigation
Activity 2 is a 1 day in-person event held at the Mountaineers Seattle Program Center.
Sat, Apr 18, 2026
No Prerequisites
0 participants 4 instructors
Registration closes Apr 2
Seattle Branch
Otto Greule
Qualified Youth Leader
Columbia Hills

Day Hike - Columbia Hills

Day Hiking Trip
Hike through balsamroot and lupine bloom overlooking the Columbia Gorge in Columbia Hills state park!
Difficulty: Easy
Sat, Apr 18, 2026
No Prerequisites
1 participant
Registration closes Apr 17; Non-Priority Registration opens Apr 13
Olympia Branch
Melody George
Qualified Youth Leader
Tacoma Pathfinders & Explorers Joint Activity

Tacoma Pathfinders & Explorers Joint Activity - Youth Trip

Youth Youth activity: Pathfinders
Outdoor activity for Tacoma Pathfinders & Explorers programs
Sat, Apr 18, 2026
No Prerequisites
5 participants
Registration closes Apr 16
Tacoma Branch
RyAnn Peverley
Qualified Youth Leader
Spring Hiking Series: April Hikes

Spring Hiking Series: April Hikes - Middle Fork Snoqualmie River

Day Hiking Field trip: Spring Hiking Series: Olympic River Rambler
*** Trip initially open to Spring Hiking Students. Trip will open for registration to all
Difficulty: Moderate
Sat, Apr 18, 2026
Prerequisites
2 participants 1 instructor
Registration closes Apr 16
Tacoma Branch
Jeryl Kolb